North Jetty at Eureka Surf Break

Lat Long: 40.77° N 124.24° W

North Jetty at Eureka 48 hour detailed Surf Forecast

Issued: 4 pm 13 Aug 2026 (local time)

Forecast update in  hr  min

Today's North Jetty at Eureka sea temperature is
13.0° C
1.0° 

North Jetty at Eureka surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.


How big are the waves at North Jetty at Eureka today (13 Aug):

  • Afternoon surf: Afternoon surf (13 Aug, local time) - 6ft (1.8m), 7s period with NW swell.
  • Evening surf: Evening surf (13 Aug, local time) - 5ft (1.6m), 7s period with NW swell.

The current surf forecast for North Jetty at Eureka at 10PM is: 1.6m 7s primary swell from a Northwest direction and 0.6m 16s secondary swell from a Southwest direction (forecast issued at 04:00pm August 13). The wind direction is predicted to be glassy and the swell rating is 2.

Time (PDT) & DateWave HeightWave Period
Morning (13 Aug)--
Afternoon (13 Aug)6ft (1.8m)7s
Evening (13 Aug)5ft (1.6m)7s

Table - waves today at North Jetty at Eureka. (Swell directed towards the surf break)


Short Range Forecast

Mostly dry. Very mild (max 15°C on Fri morning, min 12°C on Fri night). Wind will be generally light.

Thu
13
Friday
14
Saturday
15
2 PM
5 PM
8 PM
11 PM
2 AM
5 AM
8 AM
11 AM
2 PM
5 PM
8 PM
11 PM
2 AM
5 AM
8 AM
11 AM
2 PM
5 PM
8 PM
11 PM
Rating
(10 max)
1
1
1
2
2
2
2
1
0
0
0
0
1
1
2
0
0
0
0
0
Swell
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
1.8
NW
7
1.6
NW
7
1.6
NW
7
1.5
NW
7
1.5
NW
7
1.5
NW
7
1.4
NW
7
1.3
NW
7
1.3
NW
7
0.6
SW
15
0.6
SW
14
1.1
NW
7
0.6
SW
14
0.6
SW
14
0.6
SW
14
0.6
SW
14
0.9
NNW
7
0.8
NNW
7
0.8
NNW
7
0.5
SW
13
Wave Graph
Metric surfscale
Energy kJ
365
277
246
225
218
212
193
186
176
171
169
119
169
169
167
167
79
64
64
85
Wind (km/h)
10
NW
15
NNW
10
N
5
NNE
0
NNW
5
WNW
5
WSW
5
NW
15
NW
15
NNW
15
NNE
10
NE
10
NNE
5
NNE
5
N
15
NNW
15
NNW
15
N
10
NNE
10
NE
Wind State
on
on
cross-on
glassy
glassy
glassy
glassy
on
on
cross-on
cross-on
cross
cross-on
cross
glassy
cross-on
cross-on
cross-on
cross
cross
High Tide
1:35PM1.75m
00:59AM2.07m
2:09PM1.82m
1:48AM1.90m
2:43PM1.87m
Low Tide
7:15PM0.59m
7:52AM-0.23m
8:06PM0.48m
8:28AM-0.03m
8:57PM0.40m
part cloud
part cloud
cloud
cloud
cloud
cloud
part cloud
part cloud
part cloud
part cloud
part cloud
part cloud
clear
clear
clear
clear
clear
part cloud
part cloud
part cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:24
6:26
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
8:17
8:15
8:15
 mm
Temp °C
14
14
14
14
14
13
13
15
15
14
13
13
13
12
13
14
14
13
13
12
Feels °C
13
12
14
15
15
13
13
15
14
12
11
12
12
11
13
12
12
10
11
11
  • Map Icons:
  • Break
  • Live Wave Height (m)
  • Live Wind Speed (km/h)
  • Surf Rating (10 Max)
  • Ocean Swells (m)
  • Wind Speed (km/h)
Map placeholder
How to use the Wavefinder 

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